Akor Egbunu Shedrack, Musa Haruna, Eneojo-Abah Eleojo Gloria, Yisa Benjamin Nma, Emmanuel Friday Titus, Dickson Achimugu Musa, Joel Ikojo Oguche, Serah Shaibu, Salami Tijani, David Bukbuk and Samuel Ene j Abah
Forschungsartikel
Ajay Gupta, Kamyar Kalantar-Zadeh, Srinivasa T. Reddy
Rezension
Bugra Kaya, Pelin Ozcan Kara and Mustafa Karaagac
Fallbericht
Samuel Pereira
Kleiner Rückblick